At Steve Willis Training Centres, we offer a comprehensive range of Domestic Gas Appliance qualifications at our centres in Burgess Hill and Portchester. These are for engineers who wish to add modules to or already have modules added to their CCN1 certificate. As part of the Nationally Accredited Certification Scheme for Gas Fitting Operatives (ACS), engineers undertaking work on domestic gas-fired appliances must hold the relevant appliance module qualification.
Assessments may be combined to create a package tailored to your needs, and discounts are available when assessments are booked as a package. If you require an assessment category that is not shown, please call our sales team on 01444 870860.
CPA1
Initial and Re-assessment.
For engineers holding CCN1 or CCLP1 (or CCCN1 or COCN1 or CCLLNG1 for work in non-domestic premises only). Combustion Performance Analysers.
Half-day revision plus half-day assessment
CKR1
Initial and Re-assessment
Tests gas safety competence to install, commission, exchange, disconnect, service, repair, and break down domestic cooking appliances
Half-day revision plus half-day assessment
CENWAT
Initial and Re-assessment
Tests gas safety competence to install, exchange, commission, disconnect, service, repair, and breakdown of domestic gas-fired central heating/hot water boilers and circulators, combination boilers, storage water heaters, and instantaneous water heaters of heat input ≤ 70 kW
Half-day revision plus half-day assessment
HTR1
Initial and Re-assessment
Tests gas safety competence to install, exchange, commission, disconnect, service, repair, and breakdown domestic open, balanced fan-assisted flued gas fires, wall heaters, convector heaters, stoves, and flueless gas fires with and without catalytic converter
Half-day revision plus half-day assessment
DAH1
Initial and Re-assessment
Tests gas safety competence to install, commission, exchange, disconnect, service, repair, and break down domestic gas-fired ducted air heaters of heat input ≤ 70 kW
Half-day revision plus half-day assessment
MET1
Initial and Re-assessment
Tests gas safety competencies to install, commission, exchange and remove domestic gas meters
Half-day revision plus half-day assessment
HWB1
Initial and Re-assessment
Tests gas safety competence to install, exchange, commission, disconnect, service, repair, and break down gas-fired hot water boiler appliances with atmospheric burners (swimming pool boilers)
Half-day revision plus half-day assessment
CKHB1
Initial and Re-assessment
Tests gas safety competence to install, commission, exchange, disconnect, service, repair and break down domestic gas range cookers and range cooker/boilers with atmospheric and/or forced draught burners
Half-day revision plus half-day assessment
LAU1
Initial and Re-assessment
Tests gas safety competence to install, commission, exchange, disconnect, service, repair and break down domestic gas laundry appliances
Half day assessment
LEI1
Initial and Re-assessment
Tests gas safety competence to install, commission, exchange, disconnect, service, repair and break down domestic gas-fired leisure and miscellaneous equipment/appliances
Half day assessment
CMDDAI
Initial and Re-assessment
Tests gas safety competence to carry out CO/CO2 and combustion performance testing using electronic portable gas analysers on domestic gas appliances following indication of fumes, smells, spillage or leakage of combustion products, CO detector activation, etc
One day revision plus one day assessment
REGT1
Initial and Re-assessment
Tests gas safety competence to install and commission domestic meter regulators
